Reborn in the Apocalypse: Stockpiling Supplies with My Family to Survive

[Apocalypse + Personal Space + Natural Disasters + No Zombies + Family + Slice of Life]

The female lead is a 30-year-old mother of two. After experiencing the apocalypse, she is reborn overnight and gets incredibly lucky: she acquires the space of an ancient divine tree. She and her husband stock up on supplies and hunker down in the apocalypse with their son and daughter.

The female lead is an ordinary person, her husband is basically just a supporting character, and the children won't play a significant role until later.

The apocalypse begins with a massive solar flare. Earth is hit by disaster: extreme heat, a reversal of the magnetic poles, and an asteroid that crashes into and shatters the moon...

The changes to the gravitational field bring even more devastating cold, endless night, earthquakes, violent submarine volcanic eruptions, and catastrophic floods...

No running water or electricity? Not enough food or clothes? Extreme cold or heat?

Not a problem! They hole up in a comfortable villa, grow vegetables and raise chickens, eat well, and live there until the end of time!

What? The energy supply is limited, and adding one more person brings the space closer to collapse?

Then it's time to go find the divine tree crystals! They'll race against natural disasters and scour the country from north to south! Each crystal they find lets them survive in the space for another 20 years!

Collect all seven, and they can summon the divine tree and be reborn!